.identifier-shell{--identify-dark:#0c4938;--identify-green:#0e9168;--identify-mint:#eaf8f2;min-height:100vh;padding:0 22px 42px;overflow:hidden;color:#16352c;background:radial-gradient(circle at 9% 4%,rgba(31,186,132,.15),transparent 25rem),radial-gradient(circle at 96% 22%,rgba(255,132,59,.09),transparent 27rem),#f4f8f6}.identifier-footer,.identifier-header,.identifier-hero,.identifier-results,.identifier-workspace{width:min(1120px,100%);margin-inline:auto}.identifier-header{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:18px}.identifier-brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none}.identifier-brand>span,.identifier-footer-logo{width:46px;height:46px;display:grid;flex:0 0 auto;place-items:center;border-radius:14px;color:white;background:linear-gradient(145deg,#1cb985,#0b7758);font-size:13px;font-weight:900;letter-spacing:-.08em;box-shadow:0 10px 24px rgba(14,145,104,.2)}.identifier-brand div,.identifier-footer div{display:grid;gap:2px}.identifier-brand strong,.identifier-footer strong{font-size:17px}.identifier-brand small,.identifier-footer small{color:#71837d;font-size:11px}.identifier-header-actions>.install-app-control>.install-app-button,.identifier-header-actions>button,.identifier-result-actions button,.identifier-results-heading>button{min-height:42px;display:inline-flex;align-items:center;gap:7px;border:1px solid #cce4da;border-radius:999px;padding:0 14px;color:var(--identify-dark);background:rgba(255,255,255,.84);font-weight:800;cursor:pointer}.identifier-header-actions>.install-app-control>.install-app-button svg,.identifier-header-actions>button svg,.identifier-results-heading button svg{width:17px}.identifier-header-actions{display:flex;align-items:center;gap:8px}.identifier-header-actions button.login{color:#fff;border-color:#0f8f66;background:#0f8f66}.identifier-hero{min-height:360px;display:grid;grid-template-columns:minmax(0,1fr) 240px;align-items:center;gap:56px;border-radius:32px;padding:54px 58px;color:white;background:radial-gradient(circle at 91% 12%,rgba(69,218,166,.22),transparent 24rem),linear-gradient(125deg,#083c2e,#0b6c4f);box-shadow:0 24px 70px rgba(8,60,46,.17)}.identifier-kicker{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(145,241,207,.22);border-radius:999px;padding:7px 11px;color:#98efd0;background:rgba(60,194,146,.09);font-size:12px;font-weight:800}.identifier-kicker svg{width:17px}.identifier-hero h1{max-width:720px;margin:18px 0 13px;font-size:clamp(35px,5vw,57px);line-height:1.12;letter-spacing:-.055em}.identifier-hero p{max-width:710px;margin:0;color:rgba(230,249,242,.76);line-height:1.85}.identifier-device-types{margin-top:23px;display:flex;flex-wrap:wrap;gap:9px}.identifier-device-types span{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:8px 11px;color:#d9f3e9;background:rgba(255,255,255,.06);font-size:12px}.identifier-device-types svg{width:16px}.identifier-qr{display:grid;justify-items:center;border:1px solid rgba(255,255,255,.15);border-radius:22px;padding:18px;background:rgba(255,255,255,.08)}.identifier-qr img{width:172px;height:172px;border-radius:14px;padding:7px;background:white}.identifier-qr>svg{width:82px;height:82px;margin:28px;color:#9af0d1}.identifier-qr strong{margin-top:12px;font-size:14px}.identifier-qr small{margin-top:4px;color:rgba(230,249,242,.65);font-size:9px;text-align:center}.identifier-results,.identifier-workspace{margin-top:24px;border:1px solid #dce9e4;border-radius:28px;padding:32px;background:white;box-shadow:0 18px 50px rgba(13,67,51,.07)}.identifier-results-heading,.identifier-workspace-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.identifier-results-heading span,.identifier-workspace-heading span{color:var(--identify-green);font-size:12px;font-weight:900}.identifier-results-heading h2,.identifier-workspace-heading h2{margin:6px 0 5px;font-size:clamp(23px,4vw,31px)}.identifier-workspace-heading p{margin:0;color:#70827b;font-size:13px}.identifier-clear{display:inline-flex;align-items:center;gap:6px;border:0;padding:8px;color:#b33b3b;background:transparent;font-weight:800;cursor:pointer}.identifier-clear svg{width:17px}.identifier-hidden-input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;clip-path:inset(50%)}.identifier-upload-actions{margin-top:25px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.identifier-upload-actions button{min-height:142px;display:grid;justify-items:center;align-content:center;gap:7px;border:1px dashed #b9d9cc;border-radius:18px;color:var(--identify-dark);background:#f5fbf8;cursor:pointer}.identifier-upload-actions button:hover{border-style:solid;border-color:var(--identify-green);background:var(--identify-mint)}.identifier-upload-actions button:disabled{opacity:.6;cursor:wait}.identifier-upload-actions svg{width:28px;height:28px;color:var(--identify-green)}.identifier-upload-actions strong{font-size:15px}.identifier-upload-actions small{color:#788a84;font-size:10px}.identifier-image-dropzone{min-height:108px;margin-top:14px;display:flex;align-items:center;justify-content:center;gap:15px;border:2px dashed #a9d6c5;border-radius:18px;padding:20px;color:var(--identify-dark);background:linear-gradient(135deg,#f8fcfa,#edf8f3);cursor:copy;transition:border-color .16s ease,background .16s ease,box-shadow .16s ease,transform .16s ease}.identifier-image-dropzone.is-dragging,.identifier-image-dropzone:focus-visible,.identifier-image-dropzone:hover{border-style:solid;border-color:var(--identify-green);outline:none;background:#e5f7ef;box-shadow:0 0 0 5px rgba(18,145,101,.11)}.identifier-image-dropzone.is-dragging{transform:translateY(-2px)}.identifier-image-dropzone[aria-disabled=true]{cursor:not-allowed}.identifier-image-dropzone>svg{width:34px;height:34px;flex:0 0 auto;color:var(--identify-green)}.identifier-image-dropzone>div{display:grid;gap:4px}.identifier-image-dropzone strong{font-size:16px}.identifier-image-dropzone span{color:#405b52;font-size:12px;font-weight:800}.identifier-image-dropzone small{color:#788a84;font-size:10px}.identifier-previews{margin-top:18px;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.identifier-previews article{aspect-ratio:4/5;overflow:hidden;position:relative;border:1px solid #dbe7e2;border-radius:14px;background:#eef4f1}.identifier-previews img{width:100%;height:100%;display:block;object-fit:cover}.identifier-previews span{position:absolute;bottom:7px;left:7px;border-radius:999px;padding:4px 7px;color:white;background:rgba(6,42,32,.78);font-size:9px}.identifier-previews button{position:absolute;top:6px;right:6px;width:28px;height:28px;display:grid;place-items:center;border:0;border-radius:50%;color:white;background:rgba(169,35,35,.84);cursor:pointer}.identifier-previews button svg{width:14px}.identifier-error,.identifier-service-warning{margin-top:18px;display:flex;align-items:flex-start;gap:10px;border-radius:14px;padding:14px 15px;color:#955318;background:#fff5e9;font-size:13px}.identifier-login-reminder{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #f0c7c7;border-radius:14px;padding:13px 15px;color:#a42e2e;background:#fff3f3}.identifier-login-reminder>div{display:flex;align-items:center;gap:8px}.identifier-login-reminder svg{width:19px}.identifier-login-reminder button{flex:0 0 auto;border:0;border-radius:10px;padding:9px 13px;color:#fff;background:#0f8f66;font:inherit;font-weight:800;cursor:pointer}.identifier-error svg,.identifier-service-warning svg{width:19px;flex:0 0 auto}.identifier-service-warning p{margin:4px 0 0;color:#9a7654;line-height:1.6}.identifier-error{color:#bb3636;background:#fff0f0}.identifier-submit{width:100%;min-height:58px;margin-top:20px;display:flex;justify-content:center;align-items:center;gap:9px;border:0;border-radius:15px;color:white;background:linear-gradient(135deg,var(--identify-green),#087653);font-size:16px;font-weight:900;box-shadow:0 14px 28px rgba(14,145,104,.18);cursor:pointer}.identifier-submit:disabled{color:#72817c;background:#dce5e1;box-shadow:none;cursor:not-allowed}.identifier-submit svg{width:21px}.identifier-privacy{margin:13px 0 0;display:flex;justify-content:center;align-items:flex-start;gap:6px;color:#7a8b85;font-size:10px;line-height:1.55}.identifier-privacy svg{width:15px;flex:0 0 auto;color:var(--identify-green)}.identifier-result-grid{margin-top:22px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.identifier-result-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.identifier-model-list{margin:22px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.identifier-model-result{min-width:0;display:grid;gap:10px;border:1px solid #dce8e3;border-radius:18px;padding:16px;background:#fbfdfc}.identifier-model-result-precise{border-color:#b9e3d3;background:#f3fbf7}.identifier-model-result-uncertain{border-color:#f0d2aa;background:#fffaf2}.identifier-model-result-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.identifier-model-result-heading>small{color:#7a8b85;font-size:11px;font-weight:800}.identifier-recognition-badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:6px 9px;font-size:12px;font-weight:900}.identifier-recognition-badge.precise{color:#087452;background:#dff5eb}.identifier-recognition-badge.uncertain{color:#a45c17;background:#ffedcf}.identifier-recognition-badge svg{width:15px;height:15px}.identifier-model-result>button{width:100%;min-width:0;display:flex;align-items:center;justify-content:space-between;gap:10px;border:0;border-radius:12px;padding:11px 12px;color:#123c30;background:rgba(255,255,255,.82);font:inherit;cursor:pointer;text-align:left}.identifier-model-result>button:hover{background:#fff;box-shadow:0 7px 18px rgba(13,67,51,.08)}.identifier-model-result>button strong{min-width:0;overflow-wrap:anywhere;font-size:18px}.identifier-model-result>button svg{width:16px;flex:0 0 auto;color:var(--identify-green)}.identifier-model-result>p{margin:0;color:#64766f;font-size:11px;line-height:1.6}.identifier-calculator-context{display:flex;align-items:flex-start;gap:10px;margin-bottom:18px;border:1px solid #bde5d5;border-radius:14px;padding:13px 15px;color:#0d6f51;background:#effbf6}.identifier-calculator-context>svg{width:20px;flex:0 0 auto}.identifier-calculator-context div{display:grid;gap:3px}.identifier-calculator-context strong{font-size:13px}.identifier-calculator-context span{color:#55766a;font-size:12px;line-height:1.55}.identifier-elapsed{display:block;margin-top:5px;color:#70827b;font-size:11px;font-weight:700}.identifier-result-grid article{border:1px solid #dce8e3;border-radius:18px;padding:20px;background:#fbfdfc}.identifier-result-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;color:var(--identify-green);background:var(--identify-mint)}.identifier-result-title{margin-top:15px;display:flex;justify-content:space-between;align-items:center;gap:12px}.identifier-result-title>span{color:#6c8079;font-size:12px;font-weight:800}.identifier-result-title b{border-radius:999px;padding:4px 7px;font-size:9px}.confidence-高{color:#087452;background:#e1f7ed}.confidence-中{color:#9c6417;background:#fff2d9}.confidence-低{color:#b63c3c;background:#ffeded}.identifier-result-grid h3{margin:8px 0 12px;font-size:22px}.identifier-result-grid li,.identifier-result-grid p{color:#61756e;font-size:12px;line-height:1.65}.identifier-result-grid ul{margin:10px 0 0;padding-left:18px}.identifier-no-result,.identifier-result-warning{margin-top:12px;display:flex;gap:7px;border-radius:10px;padding:10px;color:#a7601f;background:#fff5e9;font-size:11px}.identifier-no-result svg,.identifier-result-warning svg{width:16px;flex:0 0 auto}.identifier-no-result{margin-top:20px;padding:18px}.identifier-photo-tips{margin-top:16px;display:flex;flex-wrap:wrap;align-items:center;gap:8px;border-radius:14px;padding:13px;background:#f2f7f5}.identifier-photo-tips strong{margin-right:4px}.identifier-photo-tips span{border-radius:999px;padding:5px 8px;color:#5e716a;background:white;font-size:10px}.identifier-photo-tips small{width:100%;color:#855318;font-size:11px}.identifier-disclaimer{margin:18px 0 0;color:#7b8b86;font-size:10px;line-height:1.6}.identifier-footer{margin-top:25px;display:flex;align-items:center;justify-content:center;gap:10px;padding:22px}.identifier-footer-logo{width:38px;height:38px;border-radius:11px;font-size:11px}.identifier-toast{position:fixed;z-index:50;right:22px;bottom:22px;display:flex;align-items:center;gap:7px;border-radius:12px;padding:12px 15px;color:white;background:#103e31;box-shadow:0 14px 30px rgba(7,46,35,.22);font-size:13px;font-weight:800}.identifier-access-card{width:min(1180px,calc(100% - 32px));margin:20px auto;padding:26px;border:1px solid rgba(15,145,101,.2);border-radius:24px;background:#fff;box-shadow:0 18px 50px rgba(18,74,56,.08);display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.7fr);gap:28px;align-items:center}.identifier-access-card h2{margin:8px 0;color:#103f34}.identifier-access-card p,.identifier-access-card small{color:#667a74;line-height:1.7}.identifier-login-form,.identifier-payment-actions{display:grid;gap:10px}.identifier-login-methods,.identifier-plan-picker{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:4px;border-radius:12px;background:#edf6f2}.identifier-login-methods button,.identifier-plan-picker button{min-height:38px;color:#537269;background:transparent}.identifier-login-methods button.active,.identifier-plan-picker button.active{color:#fff;background:#0f8f66}.identifier-plan-picker{max-width:280px;margin-top:12px}.identifier-login-form input{width:100%;min-height:48px;padding:0 14px;border:1px solid #d5e3de;border-radius:12px;font:inherit}.identifier-login-form button,.identifier-payment-actions button{min-height:48px;border:0;border-radius:12px;background:#0f8f66;color:#fff;font:inherit;font-weight:700;cursor:pointer}.identifier-login-form button:disabled,.identifier-payment-actions button:disabled{cursor:not-allowed;opacity:.5}.identifier-premium-price{display:block;margin-top:14px;color:#e25a2c;font-size:1.55rem}.identifier-premium-duration{display:block;margin-top:3px;color:#73847f;font-size:12px}.identifier-membership-status,.identifier-order-notice{width:min(1180px,calc(100% - 32px));margin:12px auto;padding:14px 18px;border-radius:14px;background:#e8f8f1;color:#0d7454;font-weight:700}.identifier-wechat-payment{width:min(760px,calc(100% - 32px));display:grid;grid-template-columns:1fr auto;align-items:center;gap:22px;margin:18px auto;border:1px solid #bce2d4;border-radius:18px;padding:22px;background:#f4fffa;box-shadow:0 16px 36px rgba(13,116,84,.1)}.identifier-wechat-payment span{color:#0d8b61;font-size:12px;font-weight:900}.identifier-wechat-payment h2{margin:5px 0 8px;color:#133e31;font-size:24px}.identifier-wechat-payment p,.identifier-wechat-payment small{display:block;margin:0;color:#628177;font-size:13px;line-height:1.65}.identifier-wechat-payment small{margin-top:8px}.identifier-payment-qr{width:180px;height:180px;border:8px solid #fff;border-radius:12px;box-shadow:0 8px 25px rgba(14,74,56,.14)}.identifier-wechat-open,.identifier-wechat-payment>button{grid-column:1/-1;justify-self:start;border:0;padding:0;color:#ad4d33;background:transparent;font:inherit;font-size:12px;font-weight:800;cursor:pointer;text-decoration:underline}.identifier-wechat-open{color:#0d8b61}.identifier-order-notice{background:#fff7e7;color:#9b5d0f}.identifier-workspace-locked{opacity:.58;filter:grayscale(.25)}@media (max-width:900px){.identifier-access-card{grid-template-columns:1fr;padding:20px}.identifier-wechat-payment{grid-template-columns:1fr;justify-items:center;padding:18px}.identifier-wechat-payment>div{text-align:center}.identifier-wechat-payment>button{justify-self:center}}.identifier-toast svg{width:17px}@media (max-width:900px){.identifier-shell{display:flex;flex-direction:column;padding-inline:13px}.identifier-header{order:1}.identifier-access-card,.identifier-member-card,.identifier-membership-status,.identifier-order-notice{order:2}.identifier-workspace{order:3;margin-top:10px}.identifier-results{order:4}.identifier-hero{display:none;order:8}.identifier-footer{order:9}.identifier-header{min-height:70px}.identifier-header-actions>.install-app-control>.install-app-button,.identifier-header-actions>button{min-height:38px;padding-inline:11px;font-size:11px}.identifier-header-actions>button.share{display:none}.identifier-install-app .install-app-button{width:38px;padding:0}.identifier-install-app .install-app-button span{display:none}.identifier-login-reminder{align-items:stretch;flex-direction:column}.identifier-brand>span{width:40px;height:40px;font-size:11px}.identifier-brand strong{font-size:14px}.identifier-brand small{font-size:9px}.identifier-results,.identifier-workspace{border-radius:22px;padding:18px 14px}.identifier-results-heading h2,.identifier-workspace-heading h2{margin-top:3px;font-size:21px}.identifier-workspace-heading p{font-size:11px;line-height:1.45}.identifier-upload-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:14px}.identifier-upload-actions button{min-height:82px;grid-template-columns:1fr;grid-template-rows:auto auto;justify-items:center;align-content:center;gap:5px;padding:9px 5px;text-align:center}.identifier-upload-actions svg{width:23px;height:23px}.identifier-upload-actions strong{font-size:12px}.identifier-image-dropzone,.identifier-upload-actions small{display:none}.identifier-previews{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:12px}.identifier-submit{min-height:52px;margin-top:14px;font-size:15px}.identifier-privacy{font-size:9px;line-height:1.4}.identifier-result-grid{grid-template-columns:1fr}.identifier-results-heading{display:block}.identifier-result-actions{margin-top:12px;justify-content:flex-start}.identifier-result-actions button{min-height:38px;padding-inline:11px;font-size:10px}.identifier-model-list{grid-template-columns:1fr;margin-top:15px;gap:7px}.identifier-model-result{padding:13px}.identifier-model-result>button strong{font-size:15px}}